Files
MapLibreParticleLab/platform/android/src/annotation/marker.cpp
2017-02-24 17:54:20 +02:00

31 lines
993 B
C++

#include "marker.hpp"
namespace mbgl {
namespace android {
jni::Class<Marker> Marker::javaClass;
mbgl::Point<double> Marker::getPosition(jni::JNIEnv& env, jni::Object<Marker> marker) {
static auto positionField = Marker::javaClass.GetField<jni::Object<LatLng>>(env, "position");
auto jPosition = marker.Get(env, positionField);
auto position = LatLng::getGeometry(env, jPosition);
jni::DeleteLocalRef(env, jPosition);
return position;
}
std::string Marker::getIconId(jni::JNIEnv& env, jni::Object<Marker> marker) {
static auto iconIdField = Marker::javaClass.GetField<jni::String>(env, "iconId");
auto jIconId = marker.Get(env, iconIdField);
auto iconId = jni::Make<std::string>(env, jIconId);
jni::DeleteLocalRef(env, jIconId);
return iconId;
}
void Marker::registerNative(jni::JNIEnv& env) {
// Lookup the class
Marker::javaClass = *jni::Class<Marker>::Find(env).NewGlobalRef(env).release();
}
} // namespace android
} // namespace mbgl